1657872768

素因数分解:

$2^7\times 3^1\times {\mathrm{4317377}}^1$

素因数の和:4317394

約数の個数: 32

約数和(自身を含む): 4403725560

約数和(自身を除く): 2745852792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4317377, 8634754, 12952131, 17269508, 25904262, 34539016, 51808524, 69078032, 103617048, 138156064, 207234096, 276312128, 414468192, 552624256, 828936384, 1657872768]

約数ペア:

[(1, 1657872768), (2, 828936384), (3, 552624256), (4, 414468192), (6, 276312128), (8, 207234096), (12, 138156064), (16, 103617048), (24, 69078032), (32, 51808524), (48, 34539016), (64, 25904262), (96, 17269508), (128, 12952131), (192, 8634754), (384, 4317377)]